On basis of this model, the modeling methods and modeling flow were discussed based on data source of geological observation, drillhole, ichnography and section map.

在此基础上，探讨了在基于地质观测、钻孔、图、剖图的断方法和流程。

GX tube probe was utilized to detect the underground location of a drillhole in Tuanbo mine of Huozhou mining bureau and good result was obtained.

阐述了霍州矿务局团柏矿利用GX管道探测仪探测5—1钻孔在井下位置,取得较好效果。